spring - java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource -
iam doing project on spring mvc maven.iam getting error java.lang.classnotfoundexception: org.apache.commons.dbcp.basicdatasource while running project.i include dependencies think..below codes.waiting reply
web.xml
<?xml version="1.0" encoding="utf-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemalocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0"> <servlet> <servlet-name>accperspring</servlet-name> <servlet-class>org.springframework.web.servlet.dispatcherservlet</servlet-class> <init-param> <param-name>contextconfiglocation</param-name> <param-value>/web-inf/servlet-context.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>accperspring</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>
servlet-context.xml
<?xml version="1.0" encoding="utf-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:beans="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemalocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd"> <!-- enable @controller annotation support --> <mvc:annotation-driven /> <bean class="org.springframework.web.servlet.view.internalresourceviewresolver"> <property name="prefix" value="/web-inf/" /> <property name="suffix" value=".jsp" /> </bean> <context:component-scan base-package="com.gerrytan.pizzashop"/> <bean id="mydatasource" class=" org.apache.commons.dbcp.basicdatasource" destroy-method="close"> <property name="driverclassname" value="com.mysql.jdbc.driver"/> <property name="url" value="jdbc:mysql://localhost:3306/mydatabase"/> <property name="username" value="root"/> <property name="password" value="kca@fnpl#12"/> </bean> <!-- hibernate session factory --> <bean id="mysessionfactory"class="org.springframework.orm.hibernate4.localsessionfactorybean> <property name="datasource" ref="mydatasource"/> <property name="packagestoscan"> <array> <value>com.gerrytan.pizzashop</value> </array> </property> <property name="hibernateproperties"> <value> hibernate.dialect=org.hibernate.dialect.mysqldialect </value> </property> </bean> <!-- hibernate transaction manager --> <bean id="transactionmanager" class="org.springframework.orm.hibernate4.hibernatetransactionmanager"> <property name="sessionfactory" ref="mysessionfactory"/> </bean> <mvc:resources mapping="/resources/**" location="/web-inf/resources/" /> <!-- activates annotation based transaction management --> <tx:annotation-driven transaction-manager="transactionmanager"/> </beans>
pom.xml
<project xmlns="http://maven.apache.org/pom/4.0.0" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xsi:schemalocation="http://maven.apache.org/pom/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelversion>4.0.0</modelversion> <groupid>accperspring</groupid> <artifactid>accperspring</artifactid> <version>0.0.1-snapshot</version> <packaging>war</packaging> <properties> <spring.version>3.2.3.release</spring.version> <hibernate.version>4.2.2.final</hibernate.version> </properties> <dependencies> <!-- spring --> <dependency> <groupid>org.springframework</groupid> <artifactid>spring-context</artifactid> <version>${spring.version}</version> </dependency> <dependency> <groupid>org.springframework</groupid> <artifactid>spring-webmvc</artifactid> <version>${spring.version}</version> </dependency> <dependency> <groupid>org.springframework</groupid> <artifactid>spring-orm</artifactid> <version>${spring.version}</version> </dependency> <!-- hibernate --> <dependency> <groupid>org.hibernate</groupid> <artifactid>hibernate-core</artifactid> <version>${hibernate.version}</version> </dependency> <!-- java ee --> <dependency> <groupid>javax.servlet</groupid> <artifactid>servlet-api</artifactid> <version>2.5</version> <scope>provided</scope> </dependency> <dependency> <groupid>jstl</groupid> <artifactid>jstl</artifactid> <version>1.2</version> </dependency> <!-- others --> <dependency> <groupid>commons-dbcp</groupid> <artifactid>commons-dbcp</artifactid> <version>1.4</version> </dependency> <dependency> <groupid>mysql</groupid> <artifactid>mysql-connector-java</artifactid> <version>5.1.25</version> </dependency> <dependency> <groupid>log4j</groupid> <artifactid>log4j</artifactid> <version>1.2.14</version> </dependency> </dependencies> <build> <plugins> <plugin> <groupid>org.apache.maven.plugins</groupid> <artifactid>maven-compiler-plugin</artifactid> <version>3.1</version> <configuration> <source>1.7</source> <target>1.7</target> </configuration> </plugin> </plugins> </build> </project>
once build completes check in war file-> web-inf/lib commons-dbcp-1.4.jar. if available in class path issue solved. 1 more thing is, open commons-dbcp-1.4.jar , check particular class(org.apache.commons.dbcp.basicdatasource) available or not? if not have try other versions of commons-dbcp-1.4.jar.
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